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Location:
Melbourne, Australia
Registered:
March 2005
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2T-G 1940CC: carbs/injection/quad throttle...?
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Sun, 17 April 2005 09:23
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Hi,
I'm in the process of prepping a 1940CC bottom end for my 2T-G. Interested to hear your thoughts on an appropriate fuel delivery system.
If you're running at 1770 or more, what is your spec and what did you use? Feedback on your setup?
1. Existing 40mm Solex carburettors
Pro:
I've got some
Con:
Restrictive given new capacity
Require rejetting to suit new displacement
etc. etc.
2. OEM 2T-G EFI
Pro:
Bolt on manifold with injector hardware and throttle, etc.
Advantage of electronic fuel injection over puddle-dumpers
Not too expensive
Con:
Requires aftermarket managemnet for my application
No individual throttles
Designed for econobox stock 1588CC, may be restrictive (or at least suboptimal??)
3. DCOE ITB kit ie. Injection Perfection, EFI hardware, etc
Pro:
Programable managment allows ease of retuning
Can be built to spec (throat size, etc.)
Direct fit to existing manifold
Con:
Bloody expensive
Requires aftermarket management (also bloody expensive)
4. Adapt 20V throttles
Pro:
Not as expensive as aftermarket throttles to buy
Con:
Need to build adaptor plate or adaptor manifold to 2T-G (possibly cut and shut 2T-G manifold to 20V manifold? if port spacing is similar)
Requires aftermarket management
5. 44 Solex or 45DCOE carburettors
Pro:
Direct fit to existing manifold
No need to add additional parts to drive EMS
Sufficient throat size to suit application when choked appropriately.
Con:
Difficult to find both carbs and parts (jets, chokes etc.)
Difficult to find a tuner equipped to set them up for the applciation.
Thanks in advance for your consideration. I'll keep thinking and start researching more.
[Updated on: Wed, 16 November 2005 00:25]
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| | Subject | Poster | Date |
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2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Sun, 17 April 2005 09:23 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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gianttomato | Sun, 17 April 2005 09:29 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Sun, 17 April 2005 09:37 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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gianttomato | Sun, 17 April 2005 11:21 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Sun, 17 April 2005 16:52 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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gianttomato | Mon, 18 April 2005 05:23 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Mon, 18 April 2005 06:17 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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thetoyman75 | Tue, 19 April 2005 13:37 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Tue, 19 April 2005 15:30 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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lilcrash | Tue, 19 April 2005 22:06 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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gianttomato | Tue, 19 April 2005 22:56 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Wed, 20 April 2005 04:35 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Wed, 20 April 2005 04:33 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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Ben Wilson | Wed, 20 April 2005 00:38 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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takai | Wed, 20 April 2005 00:45 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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GefGef | Wed, 20 April 2005 05:27 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Wed, 20 April 2005 06:06 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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GefGef | Wed, 20 April 2005 07:24 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Wed, 20 April 2005 12:33 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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thetoyman75 | Wed, 20 April 2005 12:51 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Wed, 20 April 2005 14:39 |
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Re: 2T-G 1940CC: carbs/injection/quad throttle...?
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September_Squall | Fri, 22 April 2005 14:50 |
